Fast speed, no contact with workpieces, can be applied from the bottom, side, and diagonally
Case study Non-contact Jet dispense
Challenges
- The Dot dispensing of epoxy resin for electronic components is implemented in the Dispenser air pulse method, which is equipped with self-motivated, but the height of the workpiece fluctuates within the range of assembly tolerances, resulting in an increase or decrease in the amount of application (Problem 1).
- The wire protection of semiconductor chips is carried out in the self-motivated air pulse Dispenser, but the speed of the device cannot be increased due to concerns about contact between the Nozzle and the wire.
- The grease application to large-scale automotive parts is carried out with a valve from the bottom, but it cannot be controlled well, and it is applied about three times the required amount (Problem 3).
Measures
- Air pulse system Switched from Dispenser to contactless JET Dispenser.
Effect
- Quantitative application was realized without affecting the workpiece height.
- Z-axis operation to bring the Nozzle closer to the workpiece is eliminated, and tact reduction is realized. I also had concerns about interference between Nozzle and Work.
- Successful application of the required amount by contactless application from the bottom of the workpiece to the top. We were able to reduce the amount of liquids used.
PROPOSED PRODUCTS
Proposed Products
OTHER CASES
Other Case Study
Filling chemical solution for screw cap tubes, conical tubes and vial bottles, and semi-automated cap opening and closing operations.
The adoption of liquid metals is progressing in CPU Heat dissipation, a high-performance gaming PC. High-speed and stable application with contactless Jet dispense.
A thermal management solution that supports new technologies such as next-generation power semiconductors, 5G, and IoT.
A conformal coating to protect mounting substrates (PCBs).
There is no problem even if the workpiece has different distortions or warpages, or if the workpiece is misplaced in the palette.
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